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<?php
/**
* This file is part of the daikon-cqrs/config project.
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
declare(strict_types=1);
namespace Daikon\Config;
use Symfony\Component\Yaml\Yaml;
final class YamlConfigLoader implements ConfigLoaderInterface
{
private $yamlParser;
public function __construct(Yaml $yamlParser = null)
$this->yamlParser = $yamlParser ?? new Yaml;
}
public function load(array $locations, array $sources): array
return array_reduce($locations, function (array $config, string $location) use ($sources): array {
if (substr($location, -1) !== '/') {
$location .= '/';
return array_replace_recursive($config, $this->loadSources($location, $sources));
}, []);
private function loadSources($location, array $sources)
return array_reduce($sources, function (array $config, string $source) use ($location): array {
$filepath = $location.$source;
if (is_readable($filepath)) {
return array_replace_recursive($config, $this->yamlParser->parse(file_get_contents($filepath)));
return $config;
daikon-cqrs /
config
